Roman Catholic High School. (1912). Purple and Gold, v. 4, no. 1, October 1912. Philadelphia: Roman Catholic High School.
Chicago-viite (17. p.)Roman Catholic High School. Purple and Gold, V. 4, No. 1, October 1912. Philadelphia: Roman Catholic High School, 1912.
MLA-viite (8. p.)Roman Catholic High School. Purple and Gold, V. 4, No. 1, October 1912. Philadelphia: Roman Catholic High School, 1912.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.